389032800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:410

約数の個数: 288

約数和(自身を含む): 1404722592

約数和(自身を除く): 1015689792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 37, 39, 40, 48, 50, 52, 60, 65, 74, 75, 78, 80, 96, 100, 104, 111, 120, 130, 148, 150, 156, 160, 185, 195, 200, 208, 222, 240, 260, 296, 300, 312, 325, 337, 370, 390, 400, 416, 444, 480, 481, 520, 555, 592, 600, 624, 650, 674, 740, 780, 800, 888, 925, 962, 975, 1011, 1040, 1110, 1184, 1200, 1248, 1300, 1348, 1443, 1480, 1560, 1685, 1776, 1850, 1924, 1950, 2022, 2080, 2220, 2400, 2405, 2600, 2696, 2775, 2886, 2960, 3120, 3370, 3552, 3700, 3848, 3900, 4044, 4381, 4440, 4810, 5055, 5200, 5392, 5550, 5772, 5920, 6240, 6740, 7215, 7400, 7696, 7800, 8088, 8425, 8762, 8880, 9620, 10110, 10400, 10784, 11100, 11544, 12025, 12469, 13143, 13480, 14430, 14800, 15392, 15600, 16176, 16850, 17524, 17760, 19240, 20220, 21905, 22200, 23088, 24050, 24938, 25275, 26286, 26960, 28860, 29600, 31200, 32352, 33700, 35048, 36075, 37407, 38480, 40440, 43810, 44400, 46176, 48100, 49876, 50550, 52572, 53920, 57720, 62345, 65715, 67400, 70096, 72150, 74814, 76960, 80880, 87620, 88800, 96200, 99752, 101100, 105144, 109525, 115440, 124690, 131430, 134800, 140192, 144300, 149628, 161760, 162097, 175240, 187035, 192400, 199504, 202200, 210288, 219050, 230880, 249380, 262860, 269600, 288600, 299256, 311725, 324194, 328575, 350480, 374070, 384800, 399008, 404400, 420576, 438100, 486291, 498760, 525720, 577200, 598512, 623450, 648388, 657150, 700960, 748140, 808800, 810485, 876200, 935175, 972582, 997520, 1051440, 1154400, 1197024, 1246900, 1296776, 1314300, 1496280, 1620970, 1752400, 1870350, 1945164, 1995040, 2102880, 2431455, 2493800, 2593552, 2628600, 2992560, 3241940, 3504800, 3740700, 3890328, 4052425, 4862910, 4987600, 5187104, 5257200, 5985120, 6483880, 7481400, 7780656, 8104850, 9725820, 9975200, 10514400, 12157275, 12967760, 14962800, 15561312, 16209700, 19451640, 24314550, 25935520, 29925600, 32419400, 38903280, 48629100, 64838800, 77806560, 97258200, 129677600, 194516400, 389032800]

約数ペア:

[(1, 389032800), (2, 194516400), (3, 129677600), (4, 97258200), (5, 77806560), (6, 64838800), (8, 48629100), (10, 38903280), (12, 32419400), (13, 29925600), (15, 25935520), (16, 24314550), (20, 19451640), (24, 16209700), (25, 15561312), (26, 14962800), (30, 12967760), (32, 12157275), (37, 10514400), (39, 9975200), (40, 9725820), (48, 8104850), (50, 7780656), (52, 7481400), (60, 6483880), (65, 5985120), (74, 5257200), (75, 5187104), (78, 4987600), (80, 4862910), (96, 4052425), (100, 3890328), (104, 3740700), (111, 3504800), (120, 3241940), (130, 2992560), (148, 2628600), (150, 2593552), (156, 2493800), (160, 2431455), (185, 2102880), (195, 1995040), (200, 1945164), (208, 1870350), (222, 1752400), (240, 1620970), (260, 1496280), (296, 1314300), (300, 1296776), (312, 1246900), (325, 1197024), (337, 1154400), (370, 1051440), (390, 997520), (400, 972582), (416, 935175), (444, 876200), (480, 810485), (481, 808800), (520, 748140), (555, 700960), (592, 657150), (600, 648388), (624, 623450), (650, 598512), (674, 577200), (740, 525720), (780, 498760), (800, 486291), (888, 438100), (925, 420576), (962, 404400), (975, 399008), (1011, 384800), (1040, 374070), (1110, 350480), (1184, 328575), (1200, 324194), (1248, 311725), (1300, 299256), (1348, 288600), (1443, 269600), (1480, 262860), (1560, 249380), (1685, 230880), (1776, 219050), (1850, 210288), (1924, 202200), (1950, 199504), (2022, 192400), (2080, 187035), (2220, 175240), (2400, 162097), (2405, 161760), (2600, 149628), (2696, 144300), (2775, 140192), (2886, 134800), (2960, 131430), (3120, 124690), (3370, 115440), (3552, 109525), (3700, 105144), (3848, 101100), (3900, 99752), (4044, 96200), (4381, 88800), (4440, 87620), (4810, 80880), (5055, 76960), (5200, 74814), (5392, 72150), (5550, 70096), (5772, 67400), (5920, 65715), (6240, 62345), (6740, 57720), (7215, 53920), (7400, 52572), (7696, 50550), (7800, 49876), (8088, 48100), (8425, 46176), (8762, 44400), (8880, 43810), (9620, 40440), (10110, 38480), (10400, 37407), (10784, 36075), (11100, 35048), (11544, 33700), (12025, 32352), (12469, 31200), (13143, 29600), (13480, 28860), (14430, 26960), (14800, 26286), (15392, 25275), (15600, 24938), (16176, 24050), (16850, 23088), (17524, 22200), (17760, 21905), (19240, 20220)]